[1] Charite Univ Med Berlin, Dept Pediat Neurol, Berlin, Germany
[2] Charite Univ Med Berlin, Ctr Chronically Sick Children, Berlin, Germany
[3] Charite Univ Med Berlin, Inst Celland Neurobiol, Berlin, Germany
[4] Charite Univ Med Berlin, Neurosurg, Berlin, Germany
[5] Berlin Inst Hlth BIH, Berlin, Germany
[6] Charite Univ Med Berlin, Pediat Neurosurg, Berlin, Germany
[7] Charite Univ Med Berlin, Neuroradiol, Berlin, Germany
[8] Beta Klin GmbH, Beta Neurol Kompetenzzentrum Epilepsie, Bonn, Germany